2901745057 has 2 divisors, whose sum is σ = 2901745058. Its totient is φ = 2901745056.

The previous prime is 2901745043. The next prime is 2901745087. The reversal of 2901745057 is 7505471092.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2247613281 + 654131776 = 47409^2 + 25576^2 .

It is a cyclic number.

It is not a de Polignac number, because 2901745057 - 2¹⁹ = 2901220769 is a prime.

It is not a weakly prime, because it can be changed into another prime (2901745087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1450872528 + 1450872529.

It is an arithmetic number, because the mean of its divisors is an integer number (1450872529).

Almost surely, 2^2901745057 is an apocalyptic number.

It is an amenable number.

2901745057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2901745057 is an equidigital number, since it uses as much as digits as its factorization.

2901745057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 2901745057 is about 53867.8480821352. The cubic root of 2901745057 is about 1426.3291273253.

The spelling of 2901745057 in words is "two billion, nine hundred one million, seven hundred forty-five thousand, fifty-seven".